Scheduled Lock Closure: Locks 27 Main & Auxiliary Locks UMR Mile 185.5

Notice Number: 201676 Date: 12/07/2022 10:00 thru 12/08/2022 18:00 Crane operations to pick stoplogs will require a closure of the Auxiliary Lock and the Main Lock at Locks 27 as follows: Auxiliary Lock: closed starting at 1000 hours on 7 December 2022 to 0700 hours on 8 December 2022. Main Lock: closed from 0700 to…
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Weir Degradation: Various Locations Mile 24-133 (UMR)

Notice Number: 201482-8 Date: 10/31/2022 07:00 thru UNTIL FURTHER NOTICE USACE contractor, Luhr Brothers, has completed work in the Dogtooth Bend Weir Field, mile 24.2 to 23.2, and at Cape Bend, mile 49.1 UMR. Weir degradation work will start on 8 December 2022 within the Vancill Weir Field, mile 69.1 UMR. Work will be performed…
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UMR Closure: Mile 175 Starts Tonight

Sorry for the short notice, closure starting 1800 tonight I checked, it is too close to pass even fleet boats with one barge This will finish this location about noon tomorrow and the Potter will be able to move to the next one at UM171 where he believes he can pass traffic //signed// Bernie Heroff
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Inland Electronic Chart (Update) UMR Mile 46-38

Notice Number: 201673 Date: 12/05/2022 14:53 thru 03/31/2023 23:59 The USACE Inland Electronic Chart (IENC), U37UM000, has been updated to reflect recent surveys of underwater rock in the vicinity of Thebes, IL, from mile 46 to 38 UMR and minor adjustments have been made to the recommended route or sailing line. Mariners are encouraged to…
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All River Basins: USCG LNM’s for week 48-22

Please find the links to the USCG LNM’s for week 48-22 below: First District   Fifth District   Seventh District   Eighth District: Western Rivers   Eighth District: Gulf Coast   Ninth District   Eleventh District   Thirteenth District
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Dredge Hurley Daily 12 Hour Closures

Notice Number: 201663-1 Date: 11/30/2022 12:00 thru UNTIL FURTHER NOTICE Due to the channel width at mile 103-102 UMR and to allow for safe and efficient dredge operations, a daily 12 hour river closure has been coordinated with the Navigation Industry and the US Coast Guard. The 12 hour river closure will be from 0600…
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Complete Mississippi River Mechanical Dredging (Strike Removal) Finley’s Landing, UMR Mile 596.0-596.4

Notice Number: 201598-1/MR 22-201598-1 Date: 11/15/2022 06:00 thru 11/29/2022 17:00 Mechanical dredging (Strike Removal) operations have commenced today, 15-November-2022 and will continue until Further Notice at Finley’s Landing, UMR 596.0 – 596.4. Dredging will be performed 7 days per week, 12 hrs per day, 0600- 1800. Mariners are requested to contact the MV Laura K…
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St. Louis District – Weekly Navigation Channel Condition Status Report

As always, attached is the weekly installment of the Navigation Channel Condition Status Report for the St. Louis District. These reports are typically published weekly on Wednesday or Thursday. Please let us know if you have any comments, questions or suggestions. For the most recent and past Navigation Channel Condition Status Reports, visit: https://www.mvs.usace.army.mil/Missions/Navigation/Status-Reports/ For…
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Channel Maintenance Update: Dredge Hurley, Mile 103-102 UMR

Notice Number: 201663 Date: 11/30/2022 12:00 thru UNTIL FURTHER NOTICE The Dredge Hurley will arrive at mile 102.5 UMR on the afternoon of 30 November 2022 to begin dredging operation from mile 103 to 102 UMR. Work at this location estimated to take 9 days and complete on 9 December 2022. Updates to the Dredge…
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Channel Maintenance Dredging UMR Mile 0-300

Notice Number: 201041-5/22-04D Date: 07/07/2022 07:00 thru UNTIL FURTHER NOTICE The Dredge Potter has recently completed work at mile 69 and 75 UMR and is currently working at mile 145 UMR, estimated to complete on Friday, 2 December 2022. The next assignment will be below the Jefferson Barracks Bridge in the vicinity of mile 168…
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